在上下文菜单中显示详细说明选项 Chrome 插件, crx 扩展下载
右键点击任何具有“longdesc”或“aria-describedat”属性的内容，可查看其详细说明。
The HTML standard allows images to have a link to an additional file with a long description with the "longdesc" attribute. In addition there's a proposed new ARIA attribute "aria-describedat" that's similar.
Normally these attributes are only exposed to users who have screen readers or other assistive technology installed that knows to look for these.
This extension puts an item in the context menu so you can right-click on any element on the page and open its long description. It also gives you the option of adding a colored border to images with a long description so you know when one is available.
| 分类 | ♿无障碍访问 |
| 插件标识 | ohbmencljkleiedahijfkagnmmhbilgp |
| 平台 | Chrome |
| 评分 |
★★★☆☆
3.5
|
| 评分人数 | 5901 |
| 插件主页 | https://chromewebstore.google.com/detail/在上下文菜单中显示详细说明选项/ohbmencljkleiedahijfkagnmmhbilgp |
| 版本号 | 1.1.0 |
| 大小 | 162KiB |
| 官网下载次数 | 50000 |
| 下载地址 | |
| 更新时间 | 2024-04-09 00:00:00 |
CRX扩展文件安装方法
第1步: 打开Chrome浏览器的扩展程序
第2步:
在地址栏输入： chrome://extensions/
第3步: 开启右上角的【开发者模式】
第4步: 重启Chrome浏览器 (重要操作)
第5步: 重新打开扩展程序管理界面
第6步: 将下载的crx文件直接拖入页面完成安装
注意：请确保使用最新版本的Chrome浏览器
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